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41. 发明授权

US08963976B2 Method and system for correcting the linearity error in electrophotographic devices 有权
标题翻译：用于校正电子照相设备线性误差的方法和系统
公开(公告)号：US08963976B2
公开(公告)日：2015-02-24
申请号：US13230814
申请日：2011-09-12
申请人： Craig Eric Hadady , Christopher Dane Jones , John Lemaster
发明人： Craig Eric Hadady , Christopher Dane Jones , John Lemaster
IPC分类号： B41J2/435 , B41J2/47
CPC分类号： B41J2/471
摘要： The invention describes a method and system for correcting linearity error of an electrophotographic device with a reduced number of lenses. The method and system insert additional time-slices in the data being processed by the electrophotographic device. The additional time-slices are inserted in the data in a predefined order based on a plurality of random numbers. The insertion of additional time-slices corrects the linearity error of the electrophotographic device.
摘要翻译：本发明描述了一种用于校正具有减少数量的透镜的电子照相装置的线性误差的方法和系统。该方法和系统在由电子照相设备处理的数据中插入额外的时间片。基于多个随机数，以预定义的顺序将附加的时间片插入到数据中。附加时间片的插入校正了电子照相设备的线性误差。

42. 发明授权

US08957933B2 Optical writing device, image forming apparatus, and control method of optical writing device 有权
标题翻译：光写入装置，图像形成装置以及光写入装置的控制方法
公开(公告)号：US08957933B2
公开(公告)日：2015-02-17
申请号：US13960165
申请日：2013-08-06
申请人： Yoshinori Shirasaki , Tatsuya Miyadera , Masayuki Hayashi , Motohiro Kawanabe , Hiroaki Ikeda , Tomohiro Ohshima , Akinori Yamaguchi
发明人： Yoshinori Shirasaki , Tatsuya Miyadera , Masayuki Hayashi , Motohiro Kawanabe , Hiroaki Ikeda , Tomohiro Ohshima , Akinori Yamaguchi
IPC分类号： B41J2/435 , B41J2/47 , B41J2/385 , G03G15/00
CPC分类号： G03G15/80 , G03G15/5004
摘要： An optical writing device forming an electrical latent image on a photoreceptor includes an optical writing unit configured to apply light to the photoreceptor, a power supply unit configured to supply power to the optical writing unit, a power supply status detector configured to detect a power supply status of the power supplied from the power supply unit to the optical writing unit, and output power supply information or power cutoff information, a power cutoff information retaining unit configured to retain the power cutoff information when the power cutoff information is output from the power supply status detector, and a power sensor configured to sense a power supply status of the power supplied by the power supply unit based on the power cutoff information retained by the power cutoff information retaining unit.
摘要翻译：在感光体上形成电潜象的光写入装置包括配置成向感光体施加光的光写入单元，配置为向光写入单元供电的电源单元，电源状态检测器，被配置为检测电源从电源单元向光学写入单元提供的电力的状态以及输出电源信息或电力切断信息;电力切断信息保持单元，被配置为当从电源输出电力切断信息时保持电力切断信息状态检测器和被配置为基于由电力切断信息保持单元保持的电力切断信息来感测由电源单元提供的电力的电源状态的功率传感器。

43. 发明授权

US08953008B2 Method and device for producing color images on substrates containing color bodies and products produced thereby 有权
标题翻译：用于在含有由其生产的颜色体和产品的基底上产生彩色图像的方法和装置
公开(公告)号：US08953008B2
公开(公告)日：2015-02-10
申请号：US13988930
申请日：2012-09-12
申请人： Rainer Goldau , Klaus Schafer , Ulrich Ritter
发明人： Rainer Goldau , Klaus Schafer , Ulrich Ritter
IPC分类号： B41J2/47 , B41J2/325 , G01D15/06 , B41J2/435 , B41M3/14 , B41M5/28 , B41M5/34 , B42D25/00
CPC分类号： B41J2/435 , B41M3/14 , B41M5/287 , B41M5/34 , B42D25/00 , B42D25/41 , B42D2035/06 , B42D2035/34
摘要： A method for producing images (8) on a substrate (2) with colour bodies thereon, the colour bodies losing a colour effect due to a laser (23) and consisting of dyes or pigments contained in capsules (1). Different colour bodies having at least three different colour effects are on or in the substrate (2). The method includes: (a) producing a colour chart (14), with individual colour effect of individual colour bodies contained as a function of the spatial coordinates thereof on or in the substrate; and (b) spatially resolving radiation, which opens the colour effect of colour bodies of individual capsules and releases dyes by a laser (23) at a single frequency on the basis of the colour chart (14) in order to produce a resultant colour effect. Substrates, like security documents, can be produced this method.
摘要翻译：一种用于在其上具有颜色体的基板（2）上产生图像（8）的方法，由于激光（23），由于包含在胶囊（1）中的染料或颜料组成，着色体失去色彩效果。具有至少三种不同颜色效果的不同颜色体位于基板（2）上或基板（2）中。该方法包括：（a）产生一个色彩图（14），其中包含各个颜色体的单独颜色效应作为其在基底上或其中的空间坐标的函数; 和（b）空间分辨辐射，其打开单个胶囊的着色体的颜色效应，并且基于颜色图（14）以单个频率通过激光（23）释放染料，以产生所得的颜色效果。基板，如安全文件，可以制作这种方法。

44. 发明授权

US08947486B2 Light emitting element head, light emitting element array chip, and image forming apparatus 有权
标题翻译：发光元件头，发光元件阵列芯片和图像形成装置
公开(公告)号：US08947486B2
公开(公告)日：2015-02-03
申请号：US13301187
申请日：2011-11-21
申请人： Ken Tsuchiya
发明人： Ken Tsuchiya
IPC分类号： B41J2/45 , B41J2/435 , B41J2/47 , B41J27/00
CPC分类号： B41J2/45
摘要： A light emitting element head includes a first light emitting element array, a second light emitting element array, and an optical device. The first light emitting element array includes a plurality of light emitting elements arranged in a main scan direction. The second light emitting element array includes a plurality of light emitting elements arranged in the main scan direction. The optical device focuses a light output from the first light emitting element array and the second light emitting element array on a photoreceptor to form an electrostatic latent image on the photoreceptor. The first light emitting element array and the second light emitting element array are overlapped each other in a sub scan direction in an overlapping section. Interval between the light emitting elements of the first light emitting element array are different from interval between the light emitting elements of the second light emitting element array.
摘要翻译：发光元件头包括第一发光元件阵列，第二发光元件阵列和光学器件。第一发光元件阵列包括沿主扫描方向排列的多个发光元件。第二发光元件阵列包括沿主扫描方向排列的多个发光元件。光学装置将来自第一发光元件阵列和第二发光元件阵列的光输出聚焦在感光体上，以在感光体上形成静电潜像。第一发光元件阵列和第二发光元件阵列在重叠部分中在副扫描方向上彼此重叠。第一发光元件阵列的发光元件之间的间隔与第二发光元件阵列的发光元件之间的间隔不同。

45. 发明授权

US08947485B2 Drawing control device, laser-light emitting system, drawing method, and computer program product 有权
标题翻译：绘图控制装置，激光发光系统，绘图方法和计算机程序产品
公开(公告)号：US08947485B2
公开(公告)日：2015-02-03
申请号：US12912118
申请日：2010-10-26
申请人： Fumihiro Hasegawa
发明人： Fumihiro Hasegawa
IPC分类号： B41J2/435 , B41J2/47 , B41J2/32 , G06K15/12 , B41J2/475 , G06K15/02
CPC分类号： G06K15/1276 , B41J2/4753 , G06K15/1855
摘要： A drawing control device includes: a fill-stroke generating unit that generates a fill stroke that includes a plurality of strokes that fill a drawing area; a shape-stroke generating unit that generates a shape stroke which is a stroke of a shape to be formed on the drawing area; a first detecting unit that detects an overlap portion where the fill stroke and the shape stroke overlap with each other; a modifying unit that removes the overlap portion from the fill stroke to modify the fill stroke to obtain a drawing stroke; a drawing-instruction generating unit that generates a drawing instruction for drawing each stroke in the drawing stroke; and a drawing control unit that controls a drawing device by using the drawing instruction to cause the drawing device to draw the drawing stroke on an object.
摘要翻译：绘图控制装置包括：填充笔划生成单元，其生成包括填充绘图区域的多个笔画的填充笔划; 形状笔划生成单元，其生成作为要形成在所述绘制区域上的形状的笔画的形状笔划; 第一检测单元，其检测填充行程和形状行程彼此重叠的重叠部分; 修改单元，其从所述填充笔划移除所述重叠部分，以修改所述填充笔划以获得绘图笔划; 绘制指令生成单元，其生成用于绘制描画笔画中的每个笔画的绘图指令; 以及绘图控制单元，其通过使用绘图指令来控制绘图装置，以使绘图装置将绘图笔画绘制在对象上。

46. 发明授权

US08928719B2 Optical scanning apparatus with optical box sealed by a deformable sealing member 有权
标题翻译：具有由可变形密封构件密封的光学盒的光学扫描装置
公开(公告)号：US08928719B2
公开(公告)日：2015-01-06
申请号：US13947998
申请日：2013-07-22
申请人： Canon Kabushiki Kaisha
发明人： Shin Mogi
IPC分类号： B41J2/435 , G03G15/04 , B41J2/47 , G02B27/00 , G02B23/16
CPC分类号： G02B27/0006 , B41J2/473 , G03G15/04036 , G03G15/0435 , G03G2215/0132
摘要： A scanning optical apparatus includes an optical box accommodating a deflection device for scanningly deflecting a laser beam emitted by a light source and an optical part for directing the laser beam toward a member-to-be-scanned; a cap mounted to the optical box; a sealing member extending from the cap, wherein the sealing member is made of a material exhibiting easier deformation than the cap, and is contacted to a wall of the optical box in a deformed state.
摘要翻译：扫描光学装置包括容纳用于扫描地偏转由光源发射的激光束的偏转装置的光学盒和用于将激光束引向待扫描部件的光学部件; 安装在光学盒上的盖子; 从所述盖延伸的密封构件，其中，所述密封构件由比所述盖更容易变形的材料制成，并且在变形状态下与所述光学盒的壁接触。

47. 发明授权

US08928709B2 Optical scanner and image forming apparatus including same 有权
标题翻译：光扫描器及包括其的图像形成装置
公开(公告)号：US08928709B2
公开(公告)日：2015-01-06
申请号：US13357262
申请日：2012-01-24
申请人： Keiichi Serizawa , Kazunori Watanabe , Hiroshi Johno
发明人： Keiichi Serizawa , Kazunori Watanabe , Hiroshi Johno
IPC分类号： B41J2/385 , B41J2/41 , B41J2/435 , B41J2/47 , G03G21/16 , G02B26/12
CPC分类号： B41J2/471 , G02B26/123 , G03G21/1666
摘要： An optical scanner includes a light source, an optical part, an enclosure, and a retainer. The light source projects light against a target. The optical part is disposed on a light path between the light source and the target. The enclosure houses the light source and the optical part. The retainer is fixed to the enclosure and includes a plurality of optical part mounts of identical shape and different sizes. The optical part is adhered to one of the plurality of optical part mounts.
摘要翻译：光学扫描器包括光源，光学部件，外壳和保持器。光源对目标投射光。光学部件设置在光源和靶之间的光路上。外壳容纳光源和光学部件。保持器固定到外壳并且包括具有相同形状和不同尺寸的多个光学部件安装件。光学部件粘附到多个光学部件安装件中的一个。

48. 发明申请

US20140368599A1 APPARATUS, SYSTEM, AND METHOD FOR FLASH PRINTING 审中-公开
标题翻译：用于闪存打印的设备，系统和方法
公开(公告)号：US20140368599A1
公开(公告)日：2014-12-18
申请号：US14312420
申请日：2014-06-23
申请人： Mark Jones
发明人： Mark Jones
IPC分类号： B41J2/435
CPC分类号： B41J2/325 , B41J2/435 , B41M3/006 , B41M5/28 , B41M5/287 , G03B27/54
摘要： An apparatus, system, and method to flash print an image. The apparatus includes an energy source that delivers energy. The apparatus includes an energy pulse width modulator coupled to the energy source. The energy pulse width modulator may receive energy from the energy source and modulate the energy received from the energy source. The energy pulse width modulator may be driven by a logic module. The apparatus also includes a plurality of imaging pixels modulated by the energy pulse width modulator and conveying modulated energy to a host material. The host material may be in close proximity to a receiving medium and the modulated energy may release dye from the host material into the receiving medium.
摘要翻译：闪光打印图像的装置，系统和方法。该装置包括能量源，其传送能量。该装置包括耦合到能量源的能量脉冲宽度调制器。能量脉冲宽度调制器可以从能量源接收能量并且调制从能量源接收的能量。能量脉冲宽度调制器可由逻辑模块驱动。该装置还包括由能量脉冲宽度调制器调制的多个成像像素，并将调制的能量传送到主机材料。主体材料可以接近接收介质，并且调制的能量可以将染料从主体材料释放到接收介质中。

49. 发明授权

US08913096B2 Optical scanning device and image forming apparatus 有权
标题翻译：光学扫描装置和图像形成装置
公开(公告)号：US08913096B2
公开(公告)日：2014-12-16
申请号：US13213272
申请日：2011-08-19
申请人： Kohji Sakai
发明人： Kohji Sakai
IPC分类号： B41J2/385 , B41J2/47 , B41J2/435 , G02B26/12 , G02B27/00
CPC分类号： B41J2/473 , G02B26/125 , G02B26/127 , G02B27/0031
摘要： An optical scanning device that scans a scanning surface in a main scanning direction. The device includes a surface emitting laser as a light source, an optical deflector that deflects a light flux from the light source while rotating around a rotation axis, a monitor light receiving element, a synchronization detection light receiving element, a monitor optical system that directs the monitor light flux to the monitor light receiving element, a synchronization detection optical system that directs the synchronization detection light flux to the synchronization detection light receiving element, and a scanning optical system that directs a scanning light flux to the scanning surface. A combined focal length of the monitor optical system in the main scanning direction is smaller than a combined focal length of the synchronization detection optical system in the main scanning direction.
摘要翻译：一种在主扫描方向上扫描扫描表面的光学扫描装置。该装置包括作为光源的表面发射激光器，在围绕旋转轴旋转的同时使来自光源的光束偏转的光学偏转器，监视光接收元件，同步检测光接收元件，指示向监视光接收元件的监视光束，将同步检测光束引导到同步检测光接收元件的同步检测光学系统以及将扫描光通量引导到扫描表面的扫描光学系统。监视光学系统在主扫描方向上的组合焦距小于同步检测光学系统在主扫描方向上的组合焦距。

50. 发明授权

US08907998B2 Apparatus and methods for ink-based digital printing using imaging plate having regular textured surface for reduced pullback 有权
标题翻译：用于使用具有规则纹理表面的成像板的用于油墨的数字印刷的装置和方法用于减少回卷
公开(公告)号：US08907998B2
公开(公告)日：2014-12-09
申请号：US13747465
申请日：2013-01-22
申请人： Xerox Corporation , Palo Alto Research Center Incorporated
发明人： Mandakini Kanungo , Srinivas Mettu , Timothy D. Stowe , Ashish Pattekar
IPC分类号： B41J2/435 , B41J2/47 , B41M1/00
CPC分类号： B41J2/435 , B41M1/06 , B41M5/0256 , B41N1/12 , B41N1/22 , G03F7/0002 , G03G15/751
摘要： An ink-based digital printing apparatus includes an imaging member having a surface layer with regular texture. The regular texture includes an array of microstructures such as cavities. Methods include forming the imaging member textured surface using photolithography and molding processes.
摘要翻译：一种基于油墨的数字打印设备包括具有规则纹理的表面层的成像构件。规则纹理包括诸如空腔的微结构阵列。方法包括使用光刻和模制方法形成成像构件纹理表面。

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